prfekt

Stylistic text analysis from Sweden with love. Passionate about how our language reflects our thinking style and how the explosion of available natural language samples on the Internet makes it possible to understand how ideas spread and the mechanisms behind attention and interest.
Contact:
Mattias Östmar, mattiasostmar(a)gmail.com
Twitter.com/mattiasostmar

prfekt's Classifiers (15)

The state of mind of the writer - upset or happy. On the extreme side there is angry, hateful writers and on the other extreme there is joyful and loving writers.
The measured accuracy is 96% (using 10-fold cross validation). For reliable results we recommend that you use at least 200 words. www.mattiasostmar.se

Analyzes the Extraversion/Introversion dimension of the personality type according to Myers-Briggs personality model. The analysis is based on the writing style and should NOT be confused with the MBTI (c) which determines personality type based on self-assessment questionnaires. Training texts are manually selected based on the authors understanding of personality and writing style (see Jensen & DiTiberio, 1989). www.mattiasostmar.se

Determines the Thinking/Feeling dimension of the personality type according to Myers-Briggs personality model. The analysis is based on the writing style and should NOT be confused with the MBTI (c) which determines personality type based on self-assessment questionnaires. Training texts are manually selected based on the authors understanding of personality and writing style (see Jensen & DiTiberio, 1989). www.mattiasostmar.se

Determines the Judging/Perceiving dimension of the personality type according to Myers-Briggs personality model. The analysis is based on the writing style and should NOT be confused with the MBTI (c) which determines personality type based on self-assessment questionnaires. Training texts are manually selected based on the authors understanding of personality and writing style (see Jensen & DiTiberio, 1989). www.mattiasostmar.se

Determines the Sensing/iNtuition dimension of the personality type according to Myers-Briggs personality model. The analysis is based on the writing style and should NOT be confused with the MBTI (c) which determines personality type based on self-assessment questionnaires. Training texts are manually selected based on the authors understanding of personality and writing style (see Jensen & DiTiberio, 1989). www.mattiasostmar.se

Direction of focus - introversion/inner world (AQAL: UL + LR) or extraversion/outer world (AQAL: LL + UR). I believe this also shows wether a person is inner directed and thus prioritize other people´s opinions and experiences over one´s own (extravert) or outer directed (introvert). The class "extraversion" has been trained on 130455 features (words) whereof 24576 are unique.The class "introversion" has been trained on 83764 features (words) whereof 18111 are unique. www.mattiasostmar.se

Classifier used in experiment published in
https://gist.github.com/mattiasostmar/05a3e6b4411acd0bb0f003b0ef49f4cc#file-train_and_evaluate_perceiving_and_judging_classifiers_n2100_trained_n900_evaluated-ipynb

Classifier used in experiment published in
https://gist.github.com/mattiasostmar/05a3e6b4411acd0bb0f003b0ef49f4cc#file-train_and_evaluate_perceiving_and_judging_classifiers_n2100_trained_n900_evaluated-ipynb

Classify the cognitive functions according to Jung/Myers-Briggs. The classifier is trained on the original dataset from typealyzer.com containing slightly more samples for each cognitive function. The script is found on Github:
https://github.com/mattiasostmar/notebooks/blob/master/typealyzer-survey/classify_with_uclassify_jung_cognitive_functions_en.ipynb
The published experiment is found on my blog:
http://www.mattiasostmar.se/kan-man-forutsaga-myers-briggs-personlighetstyp-fran-bloggtexter/

What parts of reality the author chooses to focus on. AQAL: quadrants. The class "Personal UL" has been trained on 27202 features (words) whereof 7384 are unique. The class "Philosophical LR" has been trained on 56561 features (words) whereof 13686 are unique. The class "Practical UR" has been trained on 76606 features (words) whereof 16798 are unique. The class "Social LL" has been trained on 53617 features (words) whereof 12721 are unique.

Interest in people (subjective) or things (objective). AQAL: UL + LL vs UR + LR. The class "people" has been trained on 80819 features (words) whereof 16949 are unique. The class "things" has totaly been trained on 133399 features (words) whereof 25393 are unique.